diff --git a/packages/espressocash_app/lib/utils/chunks.dart b/packages/espressocash_app/lib/utils/chunks.dart
deleted file mode 100644
index f6eed24d2..000000000
--- a/packages/espressocash_app/lib/utils/chunks.dart
+++ /dev/null
@@ -1,17 +0,0 @@
-extension IterableX<T> on Iterable<T> {
-  Iterable<List<T>> chunks(int size) sync* {
-    if (isEmpty) return;
-
-    List<T> chunk = <T>[];
-    for (final element in this) {
-      chunk.add(element);
-      if (chunk.length == size) {
-        yield chunk;
-        chunk = <T>[];
-      }
-    }
-    if (chunk.isNotEmpty) {
-      yield chunk;
-    }
-  }
-}